---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6623 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.002 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6623) 10/03/22 _x86_64_ (8 CPU) 01:05:17 LINUX RESTART (8 CPU) 01:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:07:01 217.32 5.25 212.07 0.00 494.02 76477.61 0.00 01:08:01 180.72 0.23 180.49 0.00 8.66 25775.01 0.00 01:09:01 28.55 0.03 28.51 0.00 0.93 15420.38 0.00 01:10:01 1.50 0.00 1.50 0.00 0.00 16.40 0.00 01:11:01 39.69 9.33 30.36 0.00 2884.32 4766.27 0.00 01:12:01 1.92 0.00 1.92 0.00 0.00 20.13 0.00 01:13:01 2.48 1.47 1.02 0.00 29.86 12.66 0.00 01:14:01 1.52 0.00 1.52 0.00 0.00 17.06 0.00 01:15:01 0.90 0.00 0.90 0.00 0.00 10.13 0.00 01:16:01 2.37 0.00 2.37 0.00 0.00 36.13 0.00 01:17:02 0.88 0.02 0.87 0.00 0.13 9.33 0.00 Average: 43.18 1.48 41.70 0.00 310.44 11043.02 0.00 01:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 28355800 31375648 933184 2.84 133308 3103232 2321872 6.84 1324608 2772708 11284 01:08:01 27769968 31547804 758640 2.31 147452 3790032 1821224 5.37 1240584 3387640 433568 01:09:01 27778824 31556872 750368 2.28 147640 3790076 1720220 5.07 1242080 3375168 160 01:10:01 27778620 31556608 750624 2.28 147672 3790076 1720220 5.07 1242308 3375168 20 01:11:01 27499728 31551860 741048 2.25 165908 4038724 1773920 5.23 1385688 3487156 220 01:12:01 27500436 31552596 740212 2.25 165932 4038724 1773920 5.23 1386176 3487156 160 01:13:01 27492892 31546132 746532 2.27 165976 4039616 1773920 5.23 1396136 3487328 164 01:14:01 27492860 31546156 746428 2.27 166016 4039616 1773920 5.23 1395500 3487328 12 01:15:01 27492740 31546184 746284 2.27 166028 4039748 1773920 5.23 1395868 3487448 148 01:16:01 27492724 31546448 746116 2.27 166136 4039752 1773920 5.23 1395508 3487636 8 01:17:02 27491888 31545752 746804 2.27 166164 4039748 1789972 5.28 1396116 3487636 208 Average: 27649680 31533824 764204 2.32 158021 3886304 1819730 5.36 1345507 3392943 40541 01:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:07:01 docker0 150.74 205.32 12.48 1870.32 0.00 0.00 0.00 0.00 01:07:01 ens3 408.12 290.37 6168.26 45.93 0.00 0.00 0.00 0.00 01:07:01 veth20bff7e 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:07:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 01:08:01 docker0 13.15 17.89 0.76 98.41 0.00 0.00 0.00 0.00 01:08:01 ens3 149.23 111.63 2682.43 96.93 0.00 0.00 0.00 0.00 01:08:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 ens3 15.26 8.07 12.36 3.33 0.00 0.00 0.00 0.00 01:09:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 ens3 1.32 0.93 0.54 0.44 0.00 0.00 0.00 0.00 01:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 ens3 51.39 29.48 1297.45 2.37 0.00 0.00 0.00 0.00 01:11:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 01:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 ens3 4.10 3.02 2.87 1.77 0.00 0.00 0.00 0.00 01:13:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 01:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:17:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:02 ens3 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.00 01:17:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 14.69 20.01 1.19 176.41 0.00 0.00 0.00 0.00 Average: ens3 56.76 39.98 916.07 13.67 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6623) 10/03/22 _x86_64_ (8 CPU) 01:05:17 LINUX RESTART (8 CPU) 01:06:02 CPU %user %nice %system %iowait %steal %idle 01:07:01 all 9.82 0.00 4.34 4.21 0.06 81.57 01:07:01 0 9.18 0.00 3.82 1.00 0.05 85.95 01:07:01 1 10.00 0.00 5.42 15.65 0.09 68.84 01:07:01 2 8.11 0.00 4.64 0.57 0.05 86.63 01:07:01 3 11.55 0.00 4.07 1.10 0.07 83.20 01:07:01 4 9.88 0.00 4.02 1.18 0.03 84.88 01:07:01 5 10.02 0.00 4.62 12.25 0.07 73.05 01:07:01 6 10.95 0.00 4.14 0.52 0.05 84.34 01:07:01 7 8.89 0.00 3.95 1.38 0.07 85.71 01:08:01 all 35.65 0.00 6.32 1.73 0.08 56.22 01:08:01 0 35.63 0.00 6.11 0.91 0.10 57.24 01:08:01 1 36.58 0.00 6.83 5.53 0.08 50.97 01:08:01 2 35.26 0.00 6.56 0.41 0.08 57.70 01:08:01 3 34.20 0.00 6.13 1.43 0.07 58.16 01:08:01 4 35.21 0.00 6.39 0.24 0.08 58.08 01:08:01 5 36.51 0.00 5.70 0.13 0.07 57.58 01:08:01 6 35.33 0.00 7.03 0.19 0.08 57.37 01:08:01 7 36.44 0.00 5.84 5.01 0.08 52.62 01:09:01 all 0.21 0.00 0.16 0.62 0.01 99.01 01:09:01 0 0.27 0.00 0.10 0.17 0.00 99.47 01:09:01 1 0.20 0.00 0.15 0.27 0.00 99.38 01:09:01 2 0.20 0.00 0.10 0.00 0.02 99.68 01:09:01 3 0.25 0.00 0.13 0.00 0.02 99.60 01:09:01 4 0.18 0.00 0.07 0.02 0.00 99.73 01:09:01 5 0.15 0.00 0.10 0.02 0.02 99.72 01:09:01 6 0.28 0.00 0.08 0.10 0.02 99.52 01:09:01 7 0.13 0.00 0.54 4.37 0.02 94.94 01:10:01 all 0.03 0.00 0.01 0.00 0.00 99.96 01:10:01 0 0.02 0.00 0.00 0.02 0.00 99.97 01:10:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:10:01 2 0.02 0.00 0.00 0.00 0.02 99.97 01:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:10:01 6 0.12 0.00 0.02 0.00 0.00 99.87 01:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:11:01 all 1.13 0.00 0.76 0.43 0.02 97.66 01:11:01 0 1.30 0.00 0.53 1.08 0.03 97.05 01:11:01 1 1.65 0.00 0.99 1.27 0.02 96.08 01:11:01 2 0.67 0.00 0.34 0.03 0.00 98.96 01:11:01 3 0.82 0.00 0.90 0.08 0.02 98.18 01:11:01 4 1.08 0.00 1.77 0.53 0.02 96.60 01:11:01 5 1.57 0.00 0.52 0.40 0.00 97.51 01:11:01 6 1.32 0.00 0.55 0.00 0.03 98.10 01:11:01 7 0.67 0.00 0.48 0.07 0.02 98.76 01:12:01 all 0.24 0.00 0.01 0.01 0.01 99.74 01:12:01 0 0.03 0.00 0.03 0.02 0.02 99.90 01:12:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:12:01 2 1.79 0.00 0.02 0.00 0.02 98.17 01:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:12:01 5 0.00 0.00 0.00 0.03 0.02 99.95 01:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:13:01 all 0.46 0.00 0.02 0.01 0.00 99.51 01:13:01 0 0.37 0.00 0.03 0.05 0.02 99.53 01:13:01 1 1.16 0.00 0.03 0.00 0.00 98.81 01:13:01 2 0.96 0.00 0.03 0.00 0.00 99.01 01:13:01 3 0.18 0.00 0.00 0.00 0.00 99.82 01:13:01 4 0.50 0.00 0.02 0.00 0.00 99.48 01:13:01 5 0.13 0.00 0.03 0.00 0.00 99.83 01:13:01 6 0.37 0.00 0.02 0.00 0.00 99.62 01:13:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:14:01 all 0.26 0.00 0.01 0.01 0.00 99.72 01:14:01 0 0.02 0.00 0.03 0.02 0.00 99.93 01:14:01 1 2.00 0.00 0.00 0.00 0.03 97.96 01:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:14:01 5 0.02 0.00 0.00 0.02 0.00 99.97 01:14:01 6 0.03 0.00 0.02 0.02 0.00 99.93 01:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:15:01 all 0.23 0.00 0.01 0.00 0.00 99.75 01:15:01 0 0.05 0.00 0.03 0.00 0.02 99.90 01:15:01 1 1.71 0.00 0.05 0.00 0.02 98.22 01:15:01 2 0.03 0.00 0.00 0.00 0.00 99.97 01:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:15:01 6 0.02 0.00 0.00 0.02 0.00 99.97 01:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:16:01 all 0.01 0.00 0.01 0.01 0.01 99.97 01:16:01 0 0.03 0.00 0.03 0.05 0.02 99.87 01:16:01 1 0.03 0.00 0.02 0.00 0.02 99.93 01:16:01 2 0.00 0.00 0.02 0.00 0.02 99.97 01:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:17:02 all 0.02 0.00 0.01 0.00 0.01 99.96 01:17:02 0 0.02 0.00 0.00 0.02 0.02 99.95 01:17:02 1 0.03 0.00 0.02 0.00 0.02 99.93 01:17:02 2 0.02 0.00 0.00 0.00 0.00 99.98 01:17:02 3 0.02 0.00 0.02 0.00 0.02 99.95 01:17:02 4 0.03 0.00 0.00 0.00 0.00 99.97 01:17:02 5 0.02 0.00 0.00 0.00 0.02 99.97 01:17:02 6 0.02 0.00 0.02 0.02 0.02 99.93 01:17:02 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.31 0.00 1.04 0.63 0.02 94.00 Average: 0 4.21 0.00 0.96 0.30 0.02 94.51 Average: 1 4.80 0.00 1.21 2.02 0.03 91.95 Average: 2 4.23 0.00 1.05 0.09 0.02 94.61 Average: 3 4.23 0.00 1.01 0.23 0.02 94.51 Average: 4 4.21 0.00 1.10 0.18 0.01 94.50 Average: 5 4.35 0.00 0.98 1.14 0.02 93.51 Average: 6 4.35 0.00 1.06 0.08 0.02 94.49 Average: 7 4.14 0.00 0.97 0.98 0.02 93.90